i will talk to the chief economic adviser of the romney campaign glen hubbard, and president obama's former budget czar peter orszag, among others. >>> also, let me tell you about the biggest success story in latin america. it is not brazil. it's actually much closer to home. then, as the world watches the arab world struggle with democracy, we'll take a look at the problem from an unusual perspective, upside down. how does a country turn away from democracy as eastern europe did 50 years ago? i'll talk to pulitzer-prize winning historian ann applebalm. we focus on decision making. in the depths of the financial crisis, the obama administration had an almost impossible choice -- save chrysler by injecting billions of taxpayer dollars, or let it fail and lose perhaps a million jobs. car czar steve rattner gives us a fascinating inside look. for viewers in the united states, we have a special tonight at 8:00 and 11:00 p.m. eastern and pacific called "tough decisions." >>> but, first, here's my take. announcing that he would send proposals on reducing gun violence in america to congress